770016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 2180304

約数和(自身を除く): 1410288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 617, 624, 1234, 1248, 1851, 2468, 3702, 4936, 7404, 8021, 9872, 14808, 16042, 19744, 24063, 29616, 32084, 48126, 59232, 64168, 96252, 128336, 192504, 256672, 385008, 770016]

約数ペア:

[(1, 770016), (2, 385008), (3, 256672), (4, 192504), (6, 128336), (8, 96252), (12, 64168), (13, 59232), (16, 48126), (24, 32084), (26, 29616), (32, 24063), (39, 19744), (48, 16042), (52, 14808), (78, 9872), (96, 8021), (104, 7404), (156, 4936), (208, 3702), (312, 2468), (416, 1851), (617, 1248), (624, 1234)]